baber/WOPTO huggingface dataset:
Patent JP-2002235463-A (JP)
Title: Handle grip and device for fitting the same to panel
Inventor: KISHIMOTO MASARU
IPC: E05B1/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a handle grip and a device for fitting it to a panel, capable of reducing the work for boring the panel to eliminate putty work, attaining interchangeability of a knob grip and a handle grip, and preventing loosening. SOLUTION: This handle grip A is so constructed that a female screw part 2 is provided at one end part of a handle grip main body 1, and a detent part 3 is projected near the female screw part 2. Hole parts 5, 6 are provided in positions of a panel main body corresponding to the female screw part 2 and the detent part 3 to fit the handle grip A to the panel 4. With the fitting device for the handle grip to the panel, the female screw part 2 of the handle grip A is screwed in the front and the rear of the panel 4.
Patent JP-2002233268-A (JP)
Title: Fish farming facility on land
Inventor: SERA YUTAKA
IPC: A01K63/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a fish farming facility on land, capable of increasing an area of its floor per volume of water and effectively utilizing its space even though its water depth is made larger than those of conventional tanks, by installing a spiral floor inside a breeding tank, so that an installation area of the tank per unit volume of the water can be reduced, and further capable of scarcely causing deviation of a density of the farmed fish grounding on the floor, by making floor stages of the tank connect to each other, so that the fish can be bred in a high density. SOLUTION: In this fish farming facility on land, the spiral floor 3 is installed inside the breeding tank 1. The following two types are preferably exemplified as the facility: 'an overflow-type farming facility' in which sea water drawn up by a pump is poured into the breeding tank; and 'a closed circulation-type farming facility' in which the sea water or artificial sea water is filtered and subjected to biological nitration treatment to be used. The breeding tank is so structured that its floor plan is basically shaped to be circular, elliptical or octagonal. The spiral floor is so structured that it is clockwise wound when the facility is located in the northern hemisphere or counterclockwise when located in the southern hemisphere, and further that it is inclined at, preferably, 0-30 deg..
Patent JP-2002243723-A (JP)
Title: Sampler for molten steel, and method of conditioning analytical sample
Inventor: TADA MUTSUMI
IPC: G01N1/10
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sampler reduced in manday for maintenance and inspection, and to provide a means capable of collecting and conditioning an analytical sample quickly from a fused steel flow fed from a ladle to a tundish, using the sampler. SOLUTION: A bottom plate with a cylindrical protrusion formed in its upper face is engaged with a pipe in the cylindrical protrusion of the bottom plate to form a sampler main body, and a handle for supporting the sampler main body is attached to the bottom plate to form the sampler. When the analytical sample is conditioned from the fused steel by the sampler, the bottom plate is separated from the steel sample integrated with the pipe after the fused steel is solidified in a sample chamber formed by the pipe and the bottom plate, the obtained steel sample is cut into a prescribed length together with the pipe, and the analytical sample is extracted from an inside of the pipe.
Patent JP-2002241614-A (JP)
Title: Curing composition and cured product
Inventor: OKADA KENJI
IPC: C08L83/05
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a curing composition which gives cured products having high heat resistance, high optical transparency and high photodeterioration resistance and has excellent handleability and excellent processability. SOLUTION: This curing composition containing (A) an organic compound containing at least two carbon-carbon double bonds having reactivity with SiH groups in the molecule, (B) a compound having at least two SiH groups in the molecule, (C) a hydrosilylation catalyst as essential components is characterized in that the component (A) has (1) one to six vinyl groups in the molecule, (2) a mol.wt. of <1,000, and (3) a viscosity of <100 poises as essential conditions.
Patent JP-2002246317-A (JP)
Title: Thin-film forming method by plasma cvd method
Inventor: ISOMURA MASAO
IPC: C23C16/52
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent deposition of a low quality film in the initial period of forming a thin film in thin-film formation using plasma CVD method, by which a gaseous raw material diluted by gaseous hydrogen is introduced into a reaction chamber and broken down by glow discharge plasma, and the thin film is formed. SOLUTION: Only the gaseous hydrogen is introduced into the reaction chamber first and the glow discharge plasma is generated. Then, the gaseous raw material is introduced into the reaction chamber together with the gaseous hydrogen, so as to gradually increase the flow rate and decomposed by the glow discharge plasma, and the thin film is formed.
Patent JP-2002245888-A (JP)
Title: Braille seal, braille seal sheet, keyboard and keyboard sheet
Inventor: YAMAGUCHI TAKASHI
IPC: G09B21/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To enable visually handicapped people to operate the keyboard. SOLUTION: This is a seal 1 to be pasted on the keytop 2 and the information such as letters, symbols and figures that correspond to the operating function of the keytop are formed as Braille information. And these seals are made in plural pieces on a sheet of film sheet so that they are peeled off. Many keytops that constitute the keyboard are classified in group in advance, and seals of prescribed colors are pasted for each group.
Patent JP-2002238676-A (JP)
Title: Cooking cabinet for kitchen
Inventor: YADA HAJIME
IPC: A47B37/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a new cooking cabinet allowing a plurality of users to use a plurality of cooking ranges provided in the cooking cabinet with sufficient room, or making even a single user easily execute work, and allowing users to easily communicate with each other. SOLUTION: A plurality of cooking ranges are arranged in the form of an arc along the rim of a cooktop. A common space which users of adjacent cooking ranges can easily reach is provided between the adjacent cooking ranges.
Patent JP-2002249214-A (JP)
Title: Indentation mechanism of belt conveyor
Inventor: TOMIKI HIROSHI
IPC: E21D9/12
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To easily set the angle of deflection by providing an indentation part comprising a single belt conveyor. SOLUTION: An indentation part 4 on the feeding side to carry out earth of the belt conveyor comprises a deflection angle roller 12S which is disposed on a terminating part of an upper feeding passage 3S in an inclined manner at the predetermined angle, an inversion passage 6S overlapping upwardly of a lower feeding passage 5S by inverting the belt 11 by the deflection angle roller 12S, an inversion roller 138 connected to the lower feeding passage 5S by inverting the belt 11 at a terminating part of the inversion passage 6S, and a transfer device 14 for charging earth from the belt 11 of an upper feeding passage 3SSa onto a belt 11Sc of the lower feeding passage 5S by the deflection angle roller 12S.  The axis of rotation of the deflection angle roller 12S is set in the direction orthogonal to the bisector of the turning angle α formed between the upper feeding passage 3S and the inversion feeding passage 6S.
Patent JP-2002252795-A (JP)
Title: Image pickup device and image pickup method
Inventor: OGURA SHIGEO
IPC: H04N5/225
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that can easily confirm a photographed image while saving power consumption and displays specific image data recorded in advance at the time of a 2nd power supply state so as to attain the display of a recorded image such as the photographed image for a long time while saving power consumption. SOLUTION: The image pickup device has a 1st power supply state where display and display switching are available and a 2nd power supply state disabling of display switching, after the lapse of a prescribed time from photographing (F109), a prescribed image through the designation of the user is displayed (F110) and the 1st power supply state is shifted to the 2nd power supply state, then the user can easily confirm the photographing image while saving the power consumption and the specific image data recorded in advance are displayed in the 2nd power supply state.
Patent JP-2002252079-A (JP)
Title: High frequency heating device
Inventor: OKUI NOBORU
IPC: H05B6/68
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent a destruction of a magnetron by the control using a microcomputer wherein the destruction is generated because output actions have been made for a long time in a high output of a high frequency oscillation. SOLUTION: This high frequency heating device is equipped with a display part 1, the microcomputer 2, an operation part 3, and a nonvolatile memory 4, and because the elevation of anode temperature of the magnetron is suppressed by controlling the high frequency output signal supplied to a power supply unit 5 using an inverter circuit, the magnetron destruction is prevented.
Patent JP-2002252353-A (JP)
Title: Thin-film transistor and active matrix type liquid crystal display device
Inventor: ANDO MASAHIKO
IPC: H01L29/49
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To achieve a stable switching operation. SOLUTION: Oxide silicon is used as a second gate insulating layer 14 adjacent to a semiconductor layer 15, and the film thickness of the oxide silicon is set to 0.5-3.0 mm. An operating threshold voltage shows a reduction characteristic when a stress voltage is applied to a gate electrode 12 of which the voltage is negative with respect to a drain electrode 18 and a source electrode 17.
Patent JP-2002259379-A (JP)
Title: System and method for retrieval
Inventor: FUTAGAMI SETSUKO
IPC: G06F17/30
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To expand an information retrieval range, to increase the quantity of information and to improve a retrieval ability by enabling the retrieval of article information, which is not presented on the Internet, as well. SOLUTION: This retrieval system has a database server 3 for retrieving the article information located on the Internet on the basis of a retrieve key inputted by a user, tenant information database 31 for storing information on tenants 7a-7c for selling article, a Web server 2 having a function for requesting the input of information concerning a destination to report the retrieved result to the user when a search engine can not detect the desired article information, and a mail server 4 for generating article inquiry data on the basis of the retrieve key, report destination information acquired by a report destination acquiring part and the tenant information acquired from the tenant information database 31, transmitting this article inquiry information to the tenants and transmitting the retrieved result data to the user on the basis of a response to the article inquiry mail.
Patent JP-2002256055-A (JP)
Title: Epoxy polyol resin composition
Inventor: MIYAZAWA MASASHI
IPC: C08G18/58
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy polyol resin composition which is soluble in a solvent mainly comprising aliphatic hydrocarbons having a high boiling point and low toxicity and also excellent in lifting resistance on repair coating, and is further excellent in weather resistance, etc. SOLUTION: The epoxy polyol resin composition is characterized by containing essential components of epoxy polyol resins which are obtained by modifying such compounds with an active hydrogen-containing compound, that a condensate obtained from aromatic diols each having an aromatic ring substituted with a 4-18C alkyl and an epihalohydrin, a reaction product of the condensate with phenols and/or carboxylic acids, or an epoxy resin (A1) which is a reaction product of an epoxy resin and aromatic diols esch having an aromatic ring substituted with a 4-18C alkyl, and a composition for coating use is obtained by compounding a curing agent with the same.
Patent JP-2002219008-A (JP)
Title: Irritation-free ring for preventing habitual nail biting
Inventor: YOSHIHARA MASAO
IPC: A44C9/00
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a ring which helps a user to alleviate stress while avoiding habitual nail biting. SOLUTION: The ring has a protruded part which is made suitable for biting with teeth and induces a user to bite the protruded part in stead of biting nails, pencil sticks and the like. This can prevent the habitual biting of nails effectively while alleviating stress.
Patent JP-2002259057-A (JP)
Title: Transparent touch panel
Inventor: MIZUTANI MUNEKIMI
IPC: H01H13/70
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To enlarge an operation area, and to eliminate the need for the etching of a transparent conductive film, to thereby improve the yield. SOLUTION: In a lower panel 1, the transparent conductive film 12 as a resistance film is formed on the whole upper face of a glass plate 11, and position detection electrodes 16a and 16b are formed at both end parts of the transparent conductive film 12 in X direction. In an upper panel 2, a transparent conductive film 22, being a resistance film, is formed on the whole lower face of a transparent resin film 21 and position detection electrodes 25a and 25b are formed on both end parts of the transparent conductive film 22 in Y direction. The transparent conductive films 12 and 22 are overlapped, so that they face each other via a prescribed gap.  Leader wirings 25c and 25d for connecting them to an outer circuit are connected to the position detection electrodes 16a and 25a via through-holes 28a and 28b passing through the transparent resin film 21 and the transparent conductive film 22.
Patent JP-2002262600-A (JP)
Title: Initial position detection device for permanent magnet synchronous motor
Inventor: IIJIMA TOMOKUNI
IPC: H02P27/08
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional initial position detection device for a permanent magnet synchronous motor, in which the initial position of a permanent magnet synchronous motor with a small saliency ratio cannot be detected with high resolution. SOLUTION: Six voltage pulses having mutual phase differences in electrical angles of 60 deg. are applied, parallel components and orthogonal components of current responses are calculated, the position of the voltage pulse which gives a largest value in the parallel components is determined as an approximate position, and a correction value is generated according to the orthogonal component at that time. The sum of the approximate position and the corrective value is determined as the initial position. With such a constitution, the initial position of the permanent magnet synchronous motor with the small saliency ratio can be detected with high resolution. Further, the corrective value is restricted within a range of -30 deg. to +30 deg., and the voltage pulse giving the second largest parallel component is confirmed so as to avoid a detection failure.
Patent JP-2002232873-A (JP)
Title: Automobile accident verifying system
Inventor: SAKIYAMA KUNIHIKO
IPC: H04N7/18
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a system which enables an accident investigator to uniquely reproduce and display data in which the travel state of a vehicle until the accident occurs is recorded and which is preserved by a vehicle side at the time of the traffic accident of the vehicle so as to accurately verify an accident cause, and enables the data to be utilized later as the evidence data of the accident by preserving the data in a recording medium and managing the data. SOLUTION: At the time of the collision accident of a vehicle 1, the accident investigator brings a reproducing/recording device 5 to an accident site, reproduces and displays data in which the travel state of the vehicle 1 till the occurrence of the accident is recorded and which the vehicle side keeps and accurately verifies the accident cause by comparing it with the actual accident situation on site. Data is preserved and kept in the recording medium 6 and therefore it is used afterwards as evidence data of the accident.
Patent JP-2002256097-A (JP)
Title: Resin foam
Inventor: TACHIBANA KATSUHIKO
IPC: C08L101/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a resin foam highly expanded and excellent in flexibility, having high flame-retardancy and scarcely affecting environment adversely. SOLUTION: This resin foam comprises (a) a thermoplastic polymer, (b) a compound metal hydroxide with polyghedral shape expressed by formula (1): m(Ma Ob ).n(Qd Qe ).cH2 O (M and Q are metal elements different each other and Q is a metal element belonging to a family selected from IVa, Va, VIa, VIIa, VIII, Ib and Iib in the periodic table; m, n, a, b, c, d and e are each a positive number and may be same or different value to each other), and (c) a bromine-based compound.
Patent JP-2002256372-A (JP)
Title: Gold-silver-palladium alloy for laser irradiation
Inventor: OKUMA KAZUO
IPC: C22C30/06
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To produce a gold-silver-palladium alloy which is hard to be broken, and also has maintenance force and high hardness so as to satisfy a wide demand required, e.g. in a clasp for dental treatment, and which has improved fatigue resistance and discoloration resistance in an operation process in a short time so as to be used for dental materials at the same time. SOLUTION: The gold-silver-palladium alloy to be hardened by YAG(yttrium- aluminum-garnet) laser irradiation contains about 14 to 18% gold, about 18 to 22% palladium, 8 to 42% silver, about 18 to 22% copper and about 2 to 6% zinc. The alloy has two phase structure different in mechanical properties between the surface layer and the deep part, so that the gold-silver-palladium alloy which is hard to be broken, has maintenance force, and is particularly suitable for a clasp in dental use can be produced.
Patent JP-2002261275-A (JP)
Title: Mos device
Inventor: KIMOTO TSUNENOBU
IPC: H01L29/749
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a MOS device with increased channel mobility. SOLUTION: This MOS device is obtained by laminating an oxide film on the top surface of 4H-type SiC, and a metal electrode is provided on the top surface of the oxide film. In the MOS device, the 4H-type SiC on which the oxide film is laminated, is a  03-38} plane or has an off angle α or 10 deg. or smaller against the  03-38} plane.
Patent JP-2002261518-A (JP)
Title: Laminated dielectric resonator and laminated dielectric filter
Inventor: HIRAI TAKAMI
IPC: H01P1/205
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a laminated dielectric filter or the like and make the filter or the like compact in size, by inhibiting characteristic fluctuations due to the displacement of the superposed state of a resonance electrode and an internal-layer ground electrode. SOLUTION: A space 24 is formed to a part in the superposed section 22 of the open end section of the resonance electrode 16 and one internal-layer ground electrode 18, in a dielectric layer arranged between the resonance electrode 16 and one internal-layer ground electrode 18, and a space 28 is formed to a part in the superposed section 26 of the open end section of the resonance electrode 16 and the other internal-layer ground electrode 20 in the dielectric layer, arranged between the resonance electrode 16 and the other internal-layer ground electrode 20. A laminated dielectric resonator is constituted by filling the insides of these spaces 24 and 28 with members 30 which have a dielectric constant higher than those of the dielectric layers, respectively.
Patent JP-2002260135-A (JP)
Title: Interphone device and information management system therewith
Inventor: MINEGISHI YOSHIAKI
IPC: H04M9/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To integrate a security system for preventing hacker's invasion, a warning alarm device for giving an alarm, a door-phone for making inside-to- outside conversation, a phone device, and a display device for displaying information, and to operate the integrated system. SOLUTION: This monitor-integrated interior master device 101 receives information from a plurality of lines such as digital lines or analog audio lines, and displays the information with priorities assigned. The monitor-integrated interior master device communicates with a connected entrance slave unit, interior slave device and a master device of another house, remotely operate a device such as an electric lock in an information system or an elevator, outputs images captured by a camera in the information system and voices inputted in the entrance slave device, the interior slave device and the master device of another house, displays the images from the digital line and community information or the like obtained through IP gateway, and makes a phone call to the phone number related to the community information.
Patent JP-2002265510-A (JP)
Title: Acrylic resin composition, acrylic bulk molding compound, and method of producing acrylic resin molding
Inventor: UCHIDA JIRO
IPC: C08F2/44
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic resin composition which can be thickened with a relatively small amount of a thickener within a short time to form a bulk molding compound(BMC) in high productivity and can give an acrylic BMC excellent in high-temperature moldability and capable of giving a molding excellent in bending strength and hot-water resistance. SOLUTION: The acrylic resin composition is prepared by compounding an acrylic syrup comprising (A) a methyl-methacrylate-based acrylic ester monomer and (B) a polyfunctional monomer or comprising monomers (A) and (B) and (C) a modified (meth)acrylic ester copolymer of an average molecular weight of 100,000-5,000,000 with (D) a modified (meth)acrylic ester copolymer powder obtained by reacting a compound having a double bond and a tertiary amino group in the molecule with a (meth)acrylic ester copolymer having carboxyl groups as side chains.
Patent JP-2002266842-A (JP)
Title: Roll for coating
Inventor: MORITA HIROBUMI
IPC: B05C1/08
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a roll for coating of which surface has hardness hardly flawed as well as flexibility ensuring wide nip margin at the application of pressure. SOLUTION: The surface of a roll core body 1 is covered with a roll cover 3 constituted of a two-layered structure of a surface layer 3a and an inner layer 3b and formed of an elastic body having a predetermined hardness and flexibility. The hardness of the surface layer 3a is 70 to 100 deg. so that the surface is hardly flawed and the hardness of the inner layer 3b is 30 to 90 deg. to be lower than that of the surface layer 3a so that the inner layer is flexible. The thickness of the surface layer 3a is 3 to 5 mm thinner than that of the inner layer 3b of 10 to 25 mm.